Illicit means illegal.
Permitted, legal, sanctioned.
"Legal" in Portuguese can have two meanings. One meaning is "legal" as in "lawful" or "permitted." Another meaning is informal, where "legal" is used as slang to convey something that is cool, good, or great.
legal
Illegal, unauthorized, not permitted or allowed.
Legal action is permitted, criminal action is not.
The opposite of illegal is legal. Legal refers to something that is permitted or allowed by law.
Legal can mean a variety of things depending on context, a "legal obligation" means you are legally obligated to perform a certain action. "Legally" can be used to describe the legal implications of something. "The legal system", describes a system in which laws are described. Lawful
Legal means either pertaining to law (government justice) or something that is permitted by the law.
The opposite of forbidden is allowed, legal, legitimate, permitted
No. It is not explicitly outlawed, but it is not permitted.
Gerbils are not permitted to be kept as pets in Australia.
The opposite would be lawful, legal, legitimate, or permitted.